Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data
2011 CD
50
General information
Preliminary designation
2011 CD
50
Group
Apollo
Absolute magnitude
25.14
Approximate diameter (m)
25
Approximate mass (kg)
2.83·10
7
Number of observations
15
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
186.765950
a
– orbit major semiaxis (astronomical units)
1.09823100
e
– orbit eccentricity
0.29609200
ω
– orbit ascending node-perihelion angle (degrees)
72.487936
Ω
– longitude of orbit ascending node (degrees)
319.896704
i
– orbit inclination to the ecliptic plane (degrees)
15.513891
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
302.827302
1.10226162
0.30611456
71.345635
321.120132
15.674761
0.76484329
1.157251
01/21/1858
332.025346
1.10206576
0.30596553
71.535090
320.943378
15.680438
0.76487162
1.156943
01/29/1887
1.947169
1.10221906
0.30587872
71.670695
320.763561
15.684895
0.76507371
1.157184
02/07/1916
31.587202
1.10201733
0.30565323
71.828985
320.578007
15.691726
0.76518217
1.156867
02/14/1945
61.384241
1.10229241
0.30556160
72.009400
320.399526
15.696684
0.76547418
1.157300
02/22/1974
90.868060
1.10217241
0.30535468
72.149816
320.211695
15.702839
0.76561890
1.157111
03/02/2003
120.241809
1.10222467
0.30526104
72.336709
320.035755
15.706364
0.76575842
1.157193
03/09/2032
149.661864
1.10216125
0.30512746
72.534891
319.851854
15.712047
0.76586158
1.157093
03/17/2061
179.745049
1.10201012
0.30493809
72.680381
319.673072
15.718300
0.76596525
1.156855
03/25/2090
209.103116
1.10227766
0.30486820
72.880783
319.486767
15.721640
0.76622825
1.157276
04/03/2119
239.137938
1.10214154
0.30471630
73.002839
319.303728
15.728438
0.76630105
1.157062
04/10/2148
268.375170
1.10229600
0.30473398
73.199832
319.126850
15.731757
0.76638895
1.157305
04/18/2177
298.443302
1.10208168
0.30451975
73.326829
318.944569
15.740848
0.76647604
1.156968
Detailed table...
Graphs...
3D animation...
Calculation on the date...
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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department